Question: Gisli Jonsson replaced Bertil Ohlin in what position?
Paraphrase: What position was Bertil Ohlin in until he was replaced by Gisli Jonsson?
SPARQL (Wikidata): SELECT ?obj WHERE { wd:Q179493 p:P39 ?s . ?s ps:P39 ?obj . ?s pq:P1366 wd:Q16405049 }